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Rendering Clouds in Real Time
Dostál, Radek ; Španěl, Michal (referee) ; Herout, Adam (advisor)
This thesis is about algorithms which render clouds in real time. The theoretical section deals with clouds in real world and also describes some algorithms for modeling and rendering them. The aim of practical section is implement one of these real time algorithms and develop demonstrational application.
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Network planning for digital terrestrial television and radio broadcasting
Dostal, Radek ; Ulovec,, Karel (referee) ; Kratochvíl, Tomáš (advisor)
Master’s thesis is focused on SFN (Single Frequency Network) and MFN (Multi Frequency Network) networks design in digital television broadcasting based on DVB-T standard and digital radio broadcasting based on T-DAB standard. First part of the thesis is focused on the theoretical description of the MPEG-2 TS transmission, its propagation from transmitter across free space, to be decoded in the DVB-T receiver. In the second, practical part of the thesis, basic parameters of a software package for broadcast network design in RadioLab, RadioBase and Sítě SFN are introduced and the results are displayed on the digital terrain map and morphologic map. Within solution of this thesis was created signal coverage model of DVB-T digital transmitters in entire area of the Czech Republic, so called networks no. 1-4, according to its status in spring 2010, and its future expansion, which is known from TPP (Technical Plan of Conversion) document. At the conclusion of thesis there were made experiments with the modeling of transmitters’ radiated power, guard interval selection and location of DVB-T transmitters in the SFN network.
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SFN and MFN networks design in DVB-T
Dostal, Radek ; Láčík, Jaroslav (referee) ; Kratochvíl, Tomáš (advisor)
Bachelor’s thesis is focused on SFN (Single Frequency Network) and MFN (Multi Frequency Network) networks design in digital television broadcasting based on DVB-T standard. First part of the thesis is focused on the theoretical description of the MPEG-2 transport stream and basic parameters of broadcasting network, transmitters and transmission path. In practical part are introduced basic parameters of a software package for broadcast network design in RadioLab, RadioBase and Sítě SFN, and results displayed on the digital terrain map and morphologic map. Within solution of this thesis was created signal coverage model of digital transmitters in entire area of Czech Republic, so called networks no.1-4, according to its status in spring 2008. Next is focused on government order about convert from analog to digital video broadcasting terrestrial.
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Object Position from Multiple Cameras
Dostál, Radek ; Herout, Adam (referee) ; Hradiš, Michal (advisor)
This thesis deals with reconstruction of golf ball position using multiple cameras. Reconstruction will be used for golf simulator project. System is using fotogrametric calibration and triangulation algorithm for obtaing point coordinates. Work also discuss options for camera selection. The result is making of prototype of the simulator.
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Collection of tasks for support of 3D graphics education
Dostál, Radek ; Prokýšek, Miloš (advisor) ; Rambousek, Vladimír (referee)
Title: Collection of tasks to support the teaching 3D graphics education. Abstract: This Bachelor thesis is focused on the creation of methodical and work sheets supporting 3D computer graphics teaching. The thesis is divided into a theoretical part defining theoretical framework necessary for the correct creation of creative tasks and a practical part, which deals with the creation of methodical and work sheets that should serve as one of the resources for teachers and students in the area of acquiring and consolidating new knowledge. All methodical and work sheets are created with Cinema 4D. Key words: Learning task, Creative task, Cinema 4D.
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City simulation software for modeling, planning, and strategic assessment of territorial city units
Svítek, M. ; Přibyl, O. ; Vorel, J. ; Garlík, B. ; Resler, Jaroslav ; Kozhevnikov, S. ; Krč, Pavel ; Geletič, Jan ; Daniel, Milan ; Dostál, R. ; Janča, T. ; Myška, V. ; Aralkina, O. ; Pereira, A. M.
SVÍTEK, M., PŘIBYL, O., VOREL, J., GARLÍK, B., RESLER, J., KOZHEVNIKOV, S., KRČ, P., GELETIČ, J., DANIEL, M., DOSTÁL, R., JANČA, T., MYŠKA, V., ARALKINA, O., PEREIRA, A. M. City simulation software for modeling, planning, and strategic assessment of territorial city units. 1.1. Prague: CTU & ICS CAS, 2021. Technical Report. ABSTRACT: The Smart Resilience City concept is a new vision of a city as a digital platform and eco-system of smart services where agents of people, things, documents, robots, and other entities can directly negotiate with each other on resource demand principals providing the best possible solution. It creates the smart environment making possible self-organization in sustainable or, when needed, resilient way of individuals, groups and the whole system objectives.
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Object Position from Multiple Cameras
Dostál, Radek ; Herout, Adam (referee) ; Hradiš, Michal (advisor)
This thesis deals with reconstruction of golf ball position using multiple cameras. Reconstruction will be used for golf simulator project. System is using fotogrametric calibration and triangulation algorithm for obtaing point coordinates. Work also discuss options for camera selection. The result is making of prototype of the simulator.
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Collection of tasks for support of 3D graphics education
Dostál, Radek ; Prokýšek, Miloš (advisor) ; Rambousek, Vladimír (referee)
Title: Collection of tasks to support the teaching 3D graphics education. Abstract: This Bachelor thesis is focused on the creation of methodical and work sheets supporting 3D computer graphics teaching. The thesis is divided into a theoretical part defining theoretical framework necessary for the correct creation of creative tasks and a practical part, which deals with the creation of methodical and work sheets that should serve as one of the resources for teachers and students in the area of acquiring and consolidating new knowledge. All methodical and work sheets are created with Cinema 4D. Key words: Learning task, Creative task, Cinema 4D.
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Rendering Clouds in Real Time
Dostál, Radek ; Španěl, Michal (referee) ; Herout, Adam (advisor)
This thesis is about algorithms which render clouds in real time. The theoretical section deals with clouds in real world and also describes some algorithms for modeling and rendering them. The aim of practical section is implement one of these real time algorithms and develop demonstrational application.
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SFN and MFN networks design in DVB-T
Dostal, Radek ; Láčík, Jaroslav (referee) ; Kratochvíl, Tomáš (advisor)
Bachelor’s thesis is focused on SFN (Single Frequency Network) and MFN (Multi Frequency Network) networks design in digital television broadcasting based on DVB-T standard. First part of the thesis is focused on the theoretical description of the MPEG-2 transport stream and basic parameters of broadcasting network, transmitters and transmission path. In practical part are introduced basic parameters of a software package for broadcast network design in RadioLab, RadioBase and Sítě SFN, and results displayed on the digital terrain map and morphologic map. Within solution of this thesis was created signal coverage model of digital transmitters in entire area of Czech Republic, so called networks no.1-4, according to its status in spring 2008. Next is focused on government order about convert from analog to digital video broadcasting terrestrial.
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